I ought to enliven you ought to enliven he ought to enliven we ought to enliven you ought to enliven they ought to enliven
V-ing form
I ought to be enlivening you ought to be enlivening he ought to be enlivening we ought to be enlivening you ought to be enlivening they ought to be enlivening
Perfect
I ought to have enlivened you ought to have enlivened he ought to have enlivened we ought to have enlivened you ought to have enlivened they ought to have enlivened
V-ing perfect
I ought to have been enlivening you ought to have been enlivening he ought to have been enlivening we ought to have been enlivening you ought to have been enlivening they ought to have been enlivening
Negation
Simple form
I ought not to enliven you ought not to enliven he ought not to enliven we ought not to enliven you ought not to enliven they ought not to enliven
V-ing form
I ought not to enlivening you ought not to enlivening he ought not to enlivening we ought not to enlivening you ought not to enlivening they ought not to enlivening
Perfect
I ought not to have enlivened you ought not to have enlivened he ought not to have enlivened we ought not to have enlivened you ought not to have enlivened they ought not to have enlivened
V-ing perfect
I ought not to have been enlivening you ought not to have been enlivening he ought not to have been enlivening we ought not to have been enlivening you ought not to have been enlivening they ought not to have been enlivening
Interrogative form
Simple form
ought to I enliven? ought to you enliven? ought to he enliven? ought to we enliven? ought to you enliven? ought to they enliven?
V-ing form
ought to I be enlivening? ought to you be enlivening? ought to he be enlivening? ought to we be enlivening? ought to you be enlivening? ought to they be enlivening?
Perfect
ought to I have enlivened? ought to you have enlivened? ought to he have enlivened? ought to we have enlivened? ought to you have enlivened? ought to they have enlivened?
V-ing perfect
ought to I have been enlivening? ought to you have been enlivening? ought to he have been enlivening? ought to we have been enlivening? ought to you have been enlivening? ought to they have been enlivening?
Interro-negative form
Simple form
ought I not to enliven? ought you not to enliven? ought he not to enliven? ought we not to enliven? ought you not to enliven? ought they not to enliven?
V-ing form
ought I not to be enlivening? ought you not to be enlivening? ought he not to be enlivening? ought we not to be enlivening? ought you not to be enlivening? ought they not to be enlivening?
Perfect
ought I not to have enlivened? ought you not to have enlivened? ought he not to have enlivened? ought we not to have enlivened? ought you not to have enlivened? ought they not to have enlivened?
V-ing perfect
ought I not to have been enlivening? ought you not to have been enlivening? ought he not to have been enlivening? ought we not to have been enlivening? ought you not to have been enlivening? ought they not to have been enlivening?